python2.7.13自动化安装脚本含pip安装配置阿里源yum问题解决

淡淡的烟草味﹌ 2022-06-14 23:17 103阅读 0赞

linux python 2.7.13 自动化安装脚本  
包含python 2.7.13安装，pip安装，pip配置为阿里源，安装更新python后yum 问题：ImportError: No module named urlgrabber.grabber 的处理

#!/bin/bash
    #
    #
    #####################################################
    
    PATH=$PATH:$HOME/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin
    export PATH
    
    useroot()
    {
       check_user=`whoami`
       if [ "$check_user" == "root" ]
       then
           echo "user is root"
       else
           echo "ERROR: user is ${check_user} ,not user root ,please use root"
           exit 1 
       fi
    }
    
    list_info()
    {
    clear
    echo
    
    cat  << EOF
    #######*#######*#######*#######*#######*#######*#######*#######*#######*#######*#######
    # WELCOME TO USE #
    # NOTE: This script is suitable for CentOS 7 server Install python version 2.7.13 #
    # IF YOU HAVE PROBLEAMS WHERE USE , PLEASE CALL ME #
    # AUTHOR: COMPREL #
    #######*#######*#######*#######*#######*#######*#######*#######*#######*#######*#######
    ---------------------------------------------------------------------------------------
                                   Install python 2.7.13
    ---------------------------------------------------------------------------------------
    EOF
    }
    
    pre_install()
    {
    yum install -y gcc zlib-devel bzip2-devel openssl-devel ncurses-devel  |tee /tmp/install_python2.7.13.log >/dev/null
    sleep 1
    CHK_GCC=`rpm -qa | grep -w -c gcc`
    
    if [ ${CHK_GCC} -le 1 ];then
      echo "ERR : yum package gcc no ok..."  |tee /tmp/install_python2.7.13.log
      echo "NOTE : pls check network yum and etc.." |tee /tmp/install_python2.7.13.log
      echo
      exit 1
    else
      echo "message : yum gcc ok." |tee /tmp/install_python2.7.13.log
    fi  
    
    wget https://www.python.org/ftp/python/2.7.13/Python-2.7.13.tgz
    sleep 1
    if [ -f Python-2.7.13.tgz ] ; then
       echo 
       echo "message: get file Python-2.7.13.tgz complete.continue.."   |tee /tmp/install_python2.7.13.log
    else
       echo "ERR : not get file from https://www.python.org/ftp/python/2.7.13/Python-2.7.13.tgz "  |tee /tmp/install_python2.7.13.log
       exit 1      
    fi
    }
    
    install_python()
    {
    mkdir /usr/local/python2.7.13
    echo "message: mkdir /usr/local/python2.7.13" |tee /tmp/install_python2.7.13.log
    
    echo "message: tar get file ." |tee /tmp/install_python2.7.13.log
    
    tar -zxvf Python-2.7.13.tgz |tee /tmp/install_python2.7.13.log >/dev/null
    cd Python-2.7.13
    
    echo "message: configure --prefix=/usr/local/python2.7.13" |tee /tmp/install_python2.7.13.log
    echo "please wait ... " |tee /tmp/install_python2.7.13.log
    
    ./configure --prefix=/usr/local/python2.7.13 |tee /tmp/install_python2.7.13.log >/dev/null
    sleep 1
    echo "configure complete,continue..."  |tee /tmp/install_python2.7.13.log
    
    echo "message: make && make install" |tee /tmp/install_python2.7.13.log
    echo "please wait ... " |tee /tmp/install_python2.7.13.log
    make && make install |tee /tmp/install_python2.7.13.log >/dev/null
    sleep 1
    echo "make && make install complete,continue..." |tee /tmp/install_python2.7.13.log
    
    echo "mv /usr/bin/python /usr/bin/python-bak" |tee /tmp/install_python2.7.13.log
    mv /usr/bin/python /usr/bin/python-bak
    echo "ln -s /usr/local/python2.7.13/bin/python2 /usr/bin/python" |tee /tmp/install_python2.7.13.log
    ln -s /usr/local/python2.7.13/bin/python2 /usr/bin/python
    
    echo "rename python and create ln complete." |tee /tmp/install_python2.7.13.log
    
    echo "change yum trouble" |tee /tmp/install_python2.7.13.log
    sed -i "s/python/python-bak/" /usr/libexec/urlgrabber-ext-down
    sed -i "s/python/python-bak/" /usr/bin/yum
    echo "sed /usr/libexec/urlgrabber-ext-down /usr/bin/yum complete " |tee /tmp/install_python2.7.13.log
    
    sleep 1
    
    yum -y install gcc
    if [ $? -eq 0 ];then
       echo "change yum ok" |tee /tmp/install_python2.7.13.log
       echo "install python 2.7.13 ok" |tee /tmp/install_python2.7.13.log
    else
       echo "change yum failed" |tee /tmp/install_python2.7.13.log
       echo "install python 2.7.13 failed" |tee /tmp/install_python2.7.13.log
       echo "rollback,please wait.." |tee /tmp/install_python2.7.13.log
       sed -i "s/python-bak/python/" /usr/libexec/urlgrabber-ext-down
       sed -i "s/python-bak/python/" /usr/bin/yum
       mv /usr/bin/python /usr/bin/python-2.7.13
       rm -rf /usr/bin/python-2.7.13
       mv /usr/bin/python-bak /usr/bin/python
    
       echo "rollback complete " |tee /tmp/install_python2.7.13.log
       echo "NOTE : you can check /tmp/install_python2.7.13.log " 
       exit 1
    fi
    }
    
    install_pip()
    {
    echo "install pip ,please wait.." |tee /tmp/install_python2.7.13.log
    mkdir ~/.pip/
    yum -y install epel-release |tee /tmp/install_python2.7.13.log >/dev/null
    sleep 1
    yum install python-pip |tee /tmp/install_python2.7.13.log >/dev/null
    sleep 1
    yum clean all |tee /tmp/install_python2.7.13.log >/dev/null
    sleep 1
    echo "install pip complete . checking " |tee /tmp/install_python2.7.13.log
    
    echo "use ali pypi " |tee /tmp/install_python2.7.13.log
    
    echo '[global]' > ~/.pip/pip.conf
    echo 'index-url = http://mirrors.aliyun.com/pypi/simple/' >> ~/.pip/pip.conf
    echo " " >> ~/.pip/pip.conf
    echo '[install]' >> ~/.pip/pip.conf
    echo 'trusted-host=mirrors.aliyun.com' >> ~/.pip/pip.conf
    
    
    pip install flask  |tee /tmp/install_python2.7.13.log >/dev/null
    if [ $? -eq 0 ];then
      echo "install pip ok " |tee /tmp/install_python2.7.13.log
    else
      echo "install pip failed,please check /tmp/install_python2.7.13.log" |tee /tmp/install_python2.7.13.log
      exit 1
    fi  
    }
    
    
    main()
    {
    list_info
    useroot
    pre_install
    install_python
    install_pip
    echo "NOTE : log file /tmp/install_python2.7.13.log"
    }
    
    main